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penicillin amidase | |||||||||
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Identifiers | |||||||||
EC no. | 3.5.1.11 | ||||||||
CAS no. | 9014-06-6 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, a penicillin amidase (EC 3.5.1.11) is an enzyme that catalyzes the chemical reaction
Thus, the two substrates of this enzyme are penicillin and H2O, whereas its two products are carboxylate and 6-aminopenicillanate.
This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is penicillin amidohydrolase. Other names in common use include penicillin acylase, benzylpenicillin acylase, novozym 217, semacylase, alpha-acylamino-beta-lactam acylhydrolase, and ampicillin acylase. This enzyme participates in penicillin and cephalosporin biosynthesis.
As of late 2007, 34 structures have been solved for this class of enzymes, with PDB accession codes 1AI4, 1AI5, 1AI6, 1AI7, 1AJN, 1AJP, 1AJQ, 1CP9, 1E3A, 1FXH, 1FXV, 1GK0, 1GK1, 1GK9, 1GKF, 1GM7, 1GM8, 1GM9, 1H2G, 1JX9, 1K5Q, 1K5S, 1K7D, 1KEC, 1PNK, 1PNL, 1PNM, 2ADV, 2AE3, 2AE4, 2AE5, 2IWM, 2PVA, and 3PVA.
In enzymology, a 1-aminocyclopropane-1-carboxylate deaminase (EC 3.5.99.7) is an enzyme that catalyzes the chemical reaction
In enzymology, a 1-pyrroline-4-hydroxy-2-carboxylate deaminase (EC 3.5.4.22) is an enzyme that catalyzes the chemical reaction
In enzymology, an acyl-lysine deacylase (EC 3.5.1.17) is an enzyme that catalyzes the chemical reaction
In enzymology, an amidase (EC 3.5.1.4, acylamidase, acylase (misleading), amidohydrolase (ambiguous), deaminase (ambiguous), fatty acylamidase, N-acetylaminohydrolase (ambiguous)) is an enzyme that catalyzes the hydrolysis of an amide. In this way, the two substrates of this enzyme are an amide and H2O, whereas its two products are monocarboxylate and NH3.
In enzymology, an aminoacylase (EC 3.5.1.14) is an enzyme that catalyzes the chemical reaction
In enzymology, a carnitinamidase (EC 3.5.1.73) is an enzyme that catalyzes the chemical reaction
In enzymology, a formamidase (EC 3.5.1.49) is an enzyme that catalyzes the chemical reaction
In enzymology, a glutaryl-7-aminocephalosporanic-acid acylase (EC 3.5.1.93) is an enzyme that catalyzes the chemical reaction
In enzymology, a glutathionylspermidine amidase (EC 3.5.1.78) is an enzyme that catalyzes the chemical reaction
In enzymology, a long-chain-fatty-acyl-glutamate deacylase (EC 3.5.1.55) is an enzyme that catalyzes the chemical reaction
In enzymology, a N-acyl-D-aspartate deacylase (EC 3.5.1.83) is an enzyme that catalyzes the chemical reaction
In enzymology, a N-carbamoylsarcosine amidase (EC 3.5.1.59) is an enzyme that catalyzes the chemical reaction
In enzymology, a N-formylglutamate deformylase (EC 3.5.1.68) is an enzyme that catalyzes the chemical reaction
In enzymology, a nicotinamidase (EC 3.5.1.19) is an enzyme that catalyzes the chemical reaction
In enzymology, a nicotinamide-nucleotide amidase (EC 3.5.1.42) is an enzyme that catalyzes the chemical reaction
In enzymology, a N-(long-chain-acyl)ethanolamine deacylase (EC 3.5.1.60) is an enzyme that catalyzes the chemical reaction
In enzymology, a pentanamidase (EC 3.5.1.50) is an enzyme that catalyzes the chemical reaction
In enzymology, a phthalyl amidase (EC 3.5.1.79) is an enzyme that catalyzes the chemical reaction
In enzymology, an isopenicillin N N-acyltransferase (EC 2.3.1.164) is an enzyme that catalyzes the chemical reaction
Acyl-homoserine-lactone acylase (EC 3.5.1.97, acyl-homoserine lactone acylase, AHL-acylase, AiiD, N-acyl-homoserine lactone acylase, PA2385 protein, quorum-quenching AHL acylase, quorum-quenching enzyme, PvdQ, QuiP) is an enzyme with systematic name N-acyl-L-homoserine-lactone amidohydrolase. This enzyme functions as a quorum quencher by catalysing the following chemical reaction